<%@ page contentType="text/html; charset=UTF-8" pageEncoding="UTF-8" %>
<!DOCTYPE html>
<html>
<head>
    <title>JSP - Hello World!</title>
</head>
<body>
<%
    String mag = (String) request.getAttribute("msg");
    if (mag != null && "" != mag) {
        response.getWriter().write(mag);
    }
%>


</body>
</html>